S and T are points on the sides PQ and P...

S and T are points on the sides PQ and PR, respectively of `Delta PQR`, such that PT = 2 cm, TR = 4 cm and ST is parallel to QR. Find the ratio of the areas of `Delta PST` and `Delta PQR`.

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In the adjoining figure, S and T are points on the sides PQ and PR respectively of DeltaPQR such that PT=2cm, TR=4 cm and ST is parallel to QR. Find the ratio of the ares of Delta PST and Delta PQR .

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